Drilling guide accessory



FIG. 1 is a top perspective view of a drilling guide accessory showing our new design in an assembled configuration;

FIG. 2 is a bottom perspective view thereof in an assembled configuration;

FIG. 3 is an exploded top perspective view thereof in a disassembled configuration;

FIG. 4 is an exploded bottom perspective view thereof in a disassembled configuration;

FIG. 5 is a front elevation view thereof in an assembled configuration;

FIG. 6 is a rear elevation view thereof in an assembled configuration;

FIG. 7 is a left side elevation view thereof in an assembled configuration;

FIG. 8 is a right side elevation view thereof in an assembled configuration;

FIG. 9 is a top plan view thereof in an assembled configuration; and,

FIG. 10 is a bottom plan view thereof in an assembled configuration. 

CLAIM The ornamental design for a drilling guide accessory, as shown and described. 